FR2371754B1 - - Google Patents
Info
- Publication number
- FR2371754B1 FR2371754B1 FR7734830A FR7734830A FR2371754B1 FR 2371754 B1 FR2371754 B1 FR 2371754B1 FR 7734830 A FR7734830 A FR 7734830A FR 7734830 A FR7734830 A FR 7734830A FR 2371754 B1 FR2371754 B1 FR 2371754B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/105—Varistor cores
- H01C7/108—Metal oxide
- H01C7/112—ZnO type
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13999076A JPS5364751A (en) | 1976-11-19 | 1976-11-19 | Method of manufacturing voltage nonlinear resistor |
| JP13999576A JPS5364752A (en) | 1976-11-19 | 1976-11-19 | Method of manufacturing voltage nonlinear resistor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2371754A1 FR2371754A1 (fr) | 1978-06-16 |
| FR2371754B1 true FR2371754B1 (nl) | 1981-12-11 |
Family
ID=26472640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7734830A Granted FR2371754A1 (fr) | 1976-11-19 | 1977-11-18 | Varistance et son procede de fabrication |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU497337B2 (nl) |
| CA (1) | CA1093701A (nl) |
| DE (1) | DE2752150C2 (nl) |
| FR (1) | FR2371754A1 (nl) |
| GB (1) | GB1589940A (nl) |
| NL (1) | NL174777C (nl) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54163395A (en) * | 1978-06-14 | 1979-12-25 | Fuji Electric Co Ltd | Voltage nonlinear resistive porcelain |
| DE2910841C2 (de) * | 1979-03-20 | 1982-09-09 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Spannungsabhängiger Widerstandskörper und Verfahren zu dessen Herstellung |
| GB2052856B (en) * | 1979-06-18 | 1983-08-10 | Gen Electric | Coating protecting varistor during manufacture |
| DE3036617C2 (de) * | 1980-09-29 | 1982-06-24 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung des Keramikmaterials für Zinkoxid-Varistoren |
| US4436650A (en) * | 1982-07-14 | 1984-03-13 | Gte Laboratories Incorporated | Low voltage ceramic varistor |
| JPS61216305A (ja) * | 1985-03-20 | 1986-09-26 | 富士電機株式会社 | 電圧非直線抵抗体 |
| FR2584389B1 (fr) * | 1985-07-04 | 1987-11-20 | Centre Nat Rech Scient | Procede de preparation de particules d'oxyde de zinc, oxyde de zinc ainsi obtenu, et application aux varistances |
| JPH0630284B2 (ja) * | 1987-09-11 | 1994-04-20 | 富士電機株式会社 | 電圧非直線抵抗素子の製造方法 |
| DE19824104B4 (de) * | 1998-04-27 | 2009-12-24 | Abb Research Ltd. | Nichtlinearer Widerstand mit Varistorverhalten |
| CN115662719B (zh) * | 2022-12-29 | 2023-03-17 | 西北工业大学 | 一种无铅厚膜电阻浆料及制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1048986B (de) * | 1954-04-14 | 1959-01-22 | Siemens Ag | Verfahren zur Herstellung von aus koernigem Siliziumkarbid bestehenden Halbleiterwiderstaenden |
| JPS5524247B2 (nl) * | 1973-10-19 | 1980-06-27 |
-
1977
- 1977-11-14 AU AU30630/77A patent/AU497337B2/en not_active Expired
- 1977-11-18 GB GB4817277A patent/GB1589940A/en not_active Expired
- 1977-11-18 FR FR7734830A patent/FR2371754A1/fr active Granted
- 1977-11-18 NL NL7712757A patent/NL174777C/nl not_active IP Right Cessation
- 1977-11-18 DE DE19772752150 patent/DE2752150C2/de not_active Expired
- 1977-11-18 CA CA291,260A patent/CA1093701A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7712757A (nl) | 1978-05-23 |
| FR2371754A1 (fr) | 1978-06-16 |
| CA1093701A (en) | 1981-01-13 |
| NL174777C (nl) | 1984-08-01 |
| AU497337B2 (en) | 1978-12-07 |
| GB1589940A (en) | 1981-05-20 |
| NL174777B (nl) | 1984-03-01 |
| DE2752150A1 (de) | 1978-06-01 |
| DE2752150C2 (de) | 1983-05-11 |